On the definability of the group L 2 ( 7 ) by its spectrum. Kuznetsov, A.A. — 2005 Sibirskie Ehlektronnye Matematicheskie Izvestiya [electronic only]
Recognizability by spectrum of the group L 2 ( 7 ) in the class of all groups. Lytkina, D.V.; Kuznetsov, A.A. — 2007 Sibirskie Ehlektronnye Matematicheskie Izvestiya [electronic only]
On the centralizer of an automorphism of order 2 of the Burnside group B 0 ( 2 , 5 ) . Kuznetsov, A.A.; Filippov, K.A. — 2010 Vladikavkazskiĭ Matematicheskiĭ Zhurnal